\begin{table}[H] \normalsize
\centering \singlespacing
\begin{adjustbox}{width=\textwidth,center}
\begin{tabular}{l c c c c c c c c}
\hline\hline
& \multicolumn{3}{c}{Fear Treatment} & & \multicolumn{3}{c}{Happiness Treatment} \\
& N & Mean & Std.Dev. & & N & Mean & Std.Dev.\\ \hline
\\
\multicolumn{8}{l}{Panel A : Demographic Characteristics} \\
\\
Age & 3239 & 46.97 & 15.01 && 3233 & 46.62 & 14.99\\
Sex & 3239 & 0.51 & 0.50 && 3233 & 0.50 & 0.50\\
\\
\multicolumn{8}{l}{Panel B : Political View} \\
\\
Ideology & 3111 & 3.00 & 0.92 && 3088 & 2.99 & 0.90\\
Ruling Party Support & 3239 & 0.50 & 0.50 && 3233 & 0.49 & 0.50\\
\\
\multicolumn{8}{l}{Panel C : Main Outcome Variables} \\
\\
Keep to Self & 3239 & 6.24 & 4.23 && 3233 & 6.38 & 4.17\\
Ingroup Donation & 3239 & 2.23 & 3.37 && 3233 & 2.23 & 3.39\\
Outgroup Donation & 3239 & 1.50 & 2.92 && 3233 & 1.35 & 2.74\\
Total Donation & 3239 & 3.73 & 4.22 && 3233 & 3.58 & 4.16\\
Clicked & 2106 & 0.52 & 0.50 && 2082 & 0.47 & 0.50\\
\hline
\end{tabular}
\end{adjustbox}
\caption{Summary and Balance Check} \label{tab:table1_balance_check}
\end{table}

